Luxair from 17MAY15 to 27SEP15 is introducing Luxembourg – Olbia weekly operation, with Dash8-Q400 aircraft operating on Sundays. Planned schedule as follow. LG563 LUX0615 – 0835OLB DH4 7 LG564 OLB0915 – 1135LUX DH4 7 The airline is also adding Luxembourg – Palermo weekly service from 24MAY15. LG577 LUX1110 – 1320PMO ER4 7 LG578 PMO1405 –…